180-gram vinyl. Archetypal Prog-rockers Yes formed in London in the late 1960s and gained vast popularity in the 1970s. Yes' second album Time And A Word solidified and broadened their sound, using an orchestra to good effect. This is the pinnacle of Prog! No Opportunity Necessary No Experience Needed, Then, Everydays, Sweet Dreams, The Prophet, Clear Days, Astral Traveller, Time and a Word